Always found this a curious case.. Are DoTs not affected by accuracy? As someone else menitoned, healers are natively 94 accuracy short of the caster cap.. Rose Gold accessories will only get you about halfway there, I supposed you could gear in i90 crafted (or previously vanya) melded with accuracy, but still.. DPS shouldn't be an issue with the buff and easier access to better gear. My guess is the group continued to wipe even after kicking you XD